def __init__(self):
self.layers = list()
self.width = 100
self.height = 100
self.frame_index = 0
self.textureSwapChain = None
self.rift = Rift()
Rift.initialize()
self.rift.init() # TODO: Yuck initialize() init()
def __init__(self):
self.layers = list()
self.width = 100
self.height = 100
self.frame_index = 0
self.textureSwapChain = None
self.rift = Rift()
Rift.initialize()
self.rift.init() # TODO: Yuck initialize() init()
def __init__(self):
Rift.initialize()
self.rift = Rift()
self.rift.init()
self.frame = 0
self.mirror = True
self.eyeRenderDescs = (ovr.EyeRenderDesc * 2)()
self.eyeOffsets = (ovr.Vector3f * 2)()
self.projections = (ovr.Matrix4f * 2)()
self.textureSizes = (ovr.Sizei * 2)()
self.fovPorts = (ovr.FovPort * 2)()
self.poses = (ovr.Posef * 2)()
self.bufferSize = ovr.Sizei()
self.viewScale = ovr.ViewScaleDesc()
self.viewScale.HmdSpaceToWorldScaleInMeters = 1.0
for eye in range(0, 2):
self.fovPorts[eye] = self.rift.hmdDesc.DefaultEyeFov[eye]
self.eyeRenderDescs[eye] = self.rift.get_render_desc(
eye, self.fovPorts[eye])
self.eyeOffsets[eye] = self.eyeRenderDescs[eye].HmdToEyeOffset
self.projections[eye] = Rift.get_perspective(
self.fovPorts[eye], 0.01, 1000)
self.textureSizes[eye] = self.rift.get_fov_texture_size(
eye, self.fovPorts[eye])
self.viewScale.HmdToEyeOffset[eye] = self.eyeOffsets[eye]
self.bufferSize.w = self.textureSizes[0].w + self.textureSizes[1].w
self.bufferSize.h = max(self.textureSizes[0].h, self.textureSizes[1].h)
# TODO make the Rift wrapper class manage the layers and provide an API for enabling and disabling them
# Initialize our single full screen Fov layer.
layer = ovr.LayerEyeFov()
layer.Header.Type = ovr.LayerType_EyeFov
layer.Header.Flags = ovr.LayerFlag_TextureOriginAtBottomLeft # OpenGL convention
layer.Fov[0] = self.fovPorts[0]
layer.Fov[1] = self.fovPorts[1]
viewportSize = ovr.Sizei(self.bufferSize.w / 2, self.bufferSize.h)
viewportPos = ovr.Vector2i(0, 0)
layer.Viewport[0] = ovr.Recti(viewportPos, viewportSize)
viewportPos = ovr.Vector2i(self.bufferSize.w / 2, 0)
layer.Viewport[1] = ovr.Recti(viewportPos, viewportSize)
self.layer = layer
def __init__(self):
Rift.initialize()
self.rift = Rift()
self.rift.init()
self.frame = 0
self.mirror = True
self.eyeRenderDescs = (ovr.EyeRenderDesc * 2)()
self.eyeOffsets = (ovr.Vector3f * 2)()
self.projections = (ovr.Matrix4f * 2)()
self.textureSizes = (ovr.Sizei * 2)()
self.fovPorts = (ovr.FovPort * 2)()
self.poses = (ovr.Posef * 2)()
self.bufferSize = ovr.Sizei()
self.viewScale = ovr.ViewScaleDesc()
self.viewScale.HmdSpaceToWorldScaleInMeters = 1.0
for eye in range(0, 2):
self.fovPorts[eye] = self.rift.hmdDesc.DefaultEyeFov[eye]
self.eyeRenderDescs[eye] = self.rift.get_render_desc(eye, self.fovPorts[eye]);
self.eyeOffsets[eye] = self.eyeRenderDescs[eye].HmdToEyeOffset
self.projections[eye] = Rift.get_perspective(self.fovPorts[eye], 0.01, 1000)
self.textureSizes[eye] = self.rift.get_fov_texture_size(eye, self.fovPorts[eye])
self.viewScale.HmdToEyeOffset[eye] = self.eyeOffsets[eye]
self.bufferSize.w = self.textureSizes[0].w + self.textureSizes[1].w
self.bufferSize.h = max ( self.textureSizes[0].h, self.textureSizes[1].h )
# TODO make the Rift wrapper class manage the layers and provide an API for enabling and disabling them
# Initialize our single full screen Fov layer.
layer = ovr.LayerEyeFov()
layer.Header.Type = ovr.LayerType_EyeFov
layer.Header.Flags = ovr.LayerFlag_TextureOriginAtBottomLeft # OpenGL convention
layer.Fov[0] = self.fovPorts[0]
layer.Fov[1] = self.fovPorts[1]
viewportSize = ovr.Sizei(self.bufferSize.w / 2, self.bufferSize.h)
viewportPos = ovr.Vector2i(0, 0)
layer.Viewport[0] = ovr.Recti(viewportPos, viewportSize)
viewportPos = ovr.Vector2i(self.bufferSize.w / 2, 0)
layer.Viewport[1] = ovr.Recti(viewportPos, viewportSize)
self.layer = layer
